Probably the best product we came across at the METS Marine Trade Show. More importantly it works Dinghy Rings FLEX, for inflatable dinghies, is hung over the transom, bow or side of a boat. The off-white EVA-foam spacers protects the transom and make it possible for the rings to rotate freely. Dinghy Rings FLEX is adjustable in height and fits almost any boat. The accessory can be taken apart for storage and is designed for fast installation. It hangs in two-piece straps from the pushpit. Dinghy Rings FLEX supports inflatable dinghies up to 50 kilos and 2.8 meters. Adjustable in width to fit dinghies of different sizes. Specification Package weight: 7.6 kgsPackage size: 800x400x180 mmDinghy pontoon c/c distance: 102-127 cmDinghy width approximately: 137-172 cmDinghy recommended max length: 280 cmMax load (incl outboard): 50 kgsRecommended outboard: 2-4 HP Material: Stainless steel pipes AISI 316L 30/25 mm. UV-resistant polyester straps with marin grade buckle. EVA foam spacer wheel.Application: Hangs from pushpit, for transom without external swim platform